SCI 21-22 General Catalog

Grooving Tools GNDM Type

External Multi-Function Clamp-on (Grooving, Traverse Cutting and Profiling)

* For traverse cutting (groove expansion), use a multifunctional insert for profiling.

External

Fig 1

External Grooving GNDM

CDX

LF

LH

*

Figure shows right hand (R) tool.

F

Holder

Parts

Dimensions (inch/ mm )

Cutting Edge Distance

Cutting Edge Height

Stock Height Width Overall Length

Max. Groove Depth

Cap Screw Wrench

Head

Seat Size

BX0520

Cat. No.

Applicable Insert Fig

R L

N m

H B LFWFHFLH

CDX

BX0620

GC □ □ 20 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GC □ □ 20 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GCM N70 ○○ - □□ GCM N80 ○○ - □□ GCM N125005-GF GCM N150005-GF

● ● .750 .750 5.000 .750 .750 1.441 2 .500 ● ● .750 .750 5.000 .750 .750 1.441 3 .500 ● ● .750 .750 5.000 .750 .750 1.772 4 .700 ● ● .750 .750 5.000 .750 .750 1.772 5 .700 ● ● .750 .750 5.000 .750 .750 1.772 6 .700 ● ● 1.000 1.000 6.000 1.000 1.000 1.441 2 .500 ● ● 1.000 1.000 6.000 1.000 1.000 1.441 3 .500 ● ● 1.000 1.000 6.000 1.000 1.000 1.772 4 .700 ● ● 1.000 1.000 6.000 1.000 1.000 1.772 5 .700 ● ● 1.000 1.000 6.000 1.000 1.000 1.772 6 .700 ● ● 1.250 1.250 7.000 1.250 1.250 1.441 3 .500 ● ● 1.250 1.250 7.000 1.250 1.250 1.772 4 .700 ● ● 1.250 1.250 7.000 1.250 1.250 1.772 5 .700 ● ● 1.250 1.250 7.000 1.250 1.250 1.772 6 .700 ● ● 1.250 1.250 7.000 1.250 1.250 2.000 7 .700 ● ● 1.250 1.250 7.000 1.250 1.250 2.000 8 .700

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

GNDM R/L122K-050 GNDM R/L123K-050 GNDM R/L124K-070 GNDM R/L125K-070 GNDM R/L126K-070 GNDM R/L162M-050 GNDM R/L163M-050 GNDM R/L164M-070 GNDM R/L165M-070 GNDM R/L166M-070 GNDM R/L203P-050 GNDM R/L204P-070 GNDM R/L205P-070 GNDM R/L206P-070 GNDM R/L207P-070 GNDM R/L208P-070 GNDM R/L2020K-1.510 GNDM R/L2020K-210 GNDM R/L2020K-312 GNDM R/L2020K-418 GNDM R/L2020K-518 GNDM R/L2020K-618

BX0520 5.0 LH040

BX0520 5.0 LH040

BX0620 6.0 LH050

GNDM R/L2020K-1.2510  20 20 125 20 20 34.0 1.25 10

 20 20 125 20 20 34.0 1.5  20 20 125 20 20 33.6 2  20 20 125 20 20 36.6 3  20 20 125 20 20 45.0 4  20 20 125 20 20 45.0 5  20 20 125 20 20 45.0 6  25 25 150 25 25 36.0 1.5  25 25 150 25 25 33.6 2  25 25 150 25 25 36.6 3  25 25 150 25 25 45.0 4  25 25 150 25 25 45.0 5  25 25 150 25 25 45.0 6

10 10 12 18 18 18

GC □ □ 20 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□

BX0520 5.0 LH040

GNDM R/L2525M-1.2510  25 25 150 25 25 36.0 1.25 10

GCM N125005-GF GCM N150005-GF GC □ □ 20 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GCM N70 ○○ - □□ GCM N80 ○○ - □□ GC □ □ 30 ○○ - □□ GC □ □ 40 ○○ - □□ GC □ N50 ○○ - □□ GC □ N60 ○○ - □□ GCM N70 ○○ - □□ GCM N80 ○○ - □□

GNDM R/L2525M-1.510 GNDM R/L2525M-210 GNDM R/L2525M-312 GNDM R/L2525M-418 GNDM R/L2525M-518 GNDM R/L2525M-618 GNDM R/L3225P-312 GNDM R/L3225P-418 GNDM R/L3225P-518 GNDM R/L3225P-618 GNDM R/L3225P-718 GNDM R/L3225P-818 GNDM R/L3232P-312 GNDM R/L3232P-418 GNDM R/L3232P-518 GNDM R/L3232P-618 GNDM R/L3232P-718 GNDM R/L3232P-818

10 10 12 18 18 18 12 18 18 18 18 18 12 18 18 18 18 18

BX0520 5.0 LH040

32 25 170 25 32 36.6 32 25 170 25 32 45.0 32 25 170 25 32 45.0 32 25 170 25 32 45.0 32 25 170 25 32 50.0 32 25 170 25 32 50.0

3 4 5 6 7 8

BX0520 5.0 LH040

BX0620 6.0 LH050

 32 32 170 32 32 36.6 3  32 32 170 32 32 45.0 4  32 32 170 32 32 45.0 5  32 32 170 32 32 45.0 6  32 32 170 32 32 50.0 7  32 32 170 32 32 50.0 8

BX0620 6.0 LH050

Combine the insert with a holder such that the Seat Size matches. Refer to F11 for applicable inserts See GNDM-JX (holders for small lathes) on next page F14)

 : Worldwide Warehouse Item ●: USA Stocked Item

F10

Recommended Cutting Conditions

F13

N m Recommended Tightening Torque (N·m)

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